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A genome-scale phylogenetic analysis of the Bacillus cereus group was conducted by Liu et al. (2015).Publication:
Liu Y, Lai Q, Goker M, Meier-Kolthoff JP, Wang M, Sun Y, Wang L, Shao Z. Genomic insights into the taxonomic status of the Bacillus cereus group. Sci Rep 2015; 5:14082.